Almost 50 years ago , I worked at a research facility in Ontario . The nearby bedroom community at the time had the highest per capita education level in Canada . One of the principal recreation venues was the Curling Club , where periodically dances were held for the townsfolk . During one of the biggest dances of the year , the door flung open and a streaker wearing nothing but a paper sack over his head flashed through and back out the door .

His identity was a mystery …

That is , except for a number of wives at the dance who recognized his ‘endowment’.